Senior Backend (Node.js) Engineer

Medellín , Colombia
contractor Remote

AI overview

Design and ship product features using modern web technologies and AI APIs, contributing to system architecture decisions and mentoring junior engineers.

Senior / Staff Software Engineer – Product Engineering

As a Senior Software Engineer on our Product Engineering team, you’ll work in a fast-paced Agile environment on a proven product. You’ll partner closely with experienced engineers to design, build, and ship high-quality features while continuing to grow your technical impact and leadership influence.

What You’ll Do

  • Design, build, and ship product features using modern web technologies and AI APIs (OpenAI, Anthropic)

  • Contribute to system design and architecture decisions for new and evolving features

  • Take ownership of stories and technical tasks from design through delivery

  • Break down product requirements into clear, actionable technical work

  • Collaborate closely with Product, Design, and Engineering in an Agile environment

  • Improve code quality, documentation, and development processes

  • Mentor other engineers and lead by example through strong technical execution

  • Support production systems and help maintain a reliable, scalable SaaS platform

 

  • 8+ years of professional software development experience

  • Strong experience with JavaScript/TypeScript, Node.js, and REST APIs

  • Experience with cloud platforms (AWS, Azure, or GCP)

  • Familiarity with AI tooling and frameworks (OpenAI, Anthropic, Copilot, Cursor)

  • Experience building and supporting SaaS products in production environments

  • Working knowledge of databases (SQL and NoSQL) and messaging/queue systems

  • Experience with DevOps tools, CI/CD pipelines, Docker, and Kubernetes is a plus

  • Strong communicator who collaborates well across teams

  • Self-directed, pragmatic, and focused on building maintainable, scalable solutions

How You’ll Be Successful

  • Passion for Impact: Understand how your work contributes to innovation, operational excellence, and client success.
  • Challenge the Expected: Approach problems with curiosity and creativity, learning from experimentation and driving smarter solutions.
  • Integrity and Respect: Lead with empathy, listen actively, and take responsibility for outcomes.
  • Commitment to Quality: Set and uphold high standards; seek feedback and continuous improvement.
  • Collaborative Mindset: Build strong partnerships, share knowledge, and contribute to shared goals.
  • Customer-Centered Thinking: Listen deeply, understand needs, and translate them into meaningful business outcomes.

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